71300979 is an odd 8-digits composite number following 71300978
and preceding 71300980 . In scientific notation, it is written as 7.1300979 × 10^7.
The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors.
There are 47533932 positive integers (up to 71300979) that are relatively prime to 71300979.
71300979 has 4 divisors, whose sum is 72181320
The reverse of 71300979 is 97900317
Previous prime number is 81
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred thousand nine hundred seventy-nine
Scientific notation
7.1300979 × 10^7
Engineering notation
7.1300979 × 10^6
Prime Factorization
81 × 880259
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71300979
Product of the distinct prime numbers
The prime factorization of 71300979 is 81 × 880259.
Since it has a total of 2 prime factors.
10 , 6 , 86 , 71 , 674 , 751 , 3767 , 4296 , 93807 , 61089 , 204046 , 220039 , 9554665 , 4249228 , 52876702 , 49529738 , 649999155 , 838335788 , 4487444099 , 3757634956
n×2
142601958
n×3
213902937
n×4
285203916
n×5
356504895
n÷2
35650489.5
n÷3
23766993
n÷3
17825244.75
n÷5
14260195.8
n2
5083829606358441
n3
3.6248202800254E+23
n4
2.5845323466487E+31
n5
1.8427968657322E+39
2 √n
8443.990703453
3 √n
414.66606707465
4 √n
91.891189476755
5 √n
37.206524035516
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71300978
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71300979 can be divided by 4 positive divisors.
The sum of these divisors (counting 71300979) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001111111111011101110011
3
Ternary
11222011110120000
4
Quaternary
10033333131303
5
Quinary
121223112404
6
Senary
11024121043
8
Octal
417773563
10
Decimal
71300979
12
Duodecimal
1ba66183
16
Hexadecimal
43ff773
20
Vigesimal
125cc8j
36
Base36
16g86r
md5
9b02b6a4ba2bf9451f990f8cf2848589
sha1
cc7168ea3aa29b0fa50ea7f64408bed73d78dd03
sha256
f4abc2b78228e96089ab0e335621400fcf0ca481242c54691502ace70ff0babc
sha512
26cd91d76d683ef95235fbae9a050e3bd39d606f3e0de6122dc6b896d708d73be9761739aa923b64c494054d427617fe5c67fcc3893e9f85ee4805e4926d6312
ripemd-160
f854f95bdbaa895cb2d2a728b3d2bdec7d7464d4
Diameter
142601958
Circumference
447997263.64032
Area
1.5971321743438E+16
Volume
1.5183611683082E+24
Surface area
6.3885286973752E+16
Circumference
447997263.64032
Perimeter
285203916
Area
5083829606358441
Diagonal
100834811.51228
Surface area
30502977638150646
Volume
3.6248202800254E+23
Space diagonal
123496918.2574
Perimeter
213902937
Area
2.2013627938089E+15
Altitude
61748459.128701
Surface area
2.2013627938089E+15
Volume
4.2718916676475E+22
Height
33611603.837426